Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 15687
Detector 14 day operating status:

Last detected dimming:
   207 hours and 12 minutes ago (2024-04-18 23:57 UTC)


Overview for dimming #:
   15687           back to overview

Animations and graphs
   derotated original images ( non-derotated )
   dimming intensity ( overlaid on HMI )
   dimming mask

   base difference ( percentage )
   running difference ( percentage )

more

more

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Details for dimming #: 15687          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2024-02-14 17:37:5910.00.00.00.00 , 0.007852744
2024-02-14 17:39:5920.00.00.00.00 , 0.007852745
2024-02-14 17:41:5930.00.00.00.00 , 0.007852746
2024-02-14 17:43:5940.00.00.00.00 , 0.007852747
2024-02-14 17:45:5950.00.00.00.00 , 0.007852748
2024-02-14 17:47:5960.00.00.00.00 , 0.977852749
2024-02-14 17:49:5970.00.00.00.00 , 1.007852750
2024-02-14 17:51:5980.00.00.00.00 , 1.557852751
2024-02-14 17:53:5990.00.00.00.00 , 2.787852752
2024-02-14 17:55:59100.00.00.00.00 , 0.007852753
2024-02-14 17:57:59110.00.00.00.00 , 0.007852754
2024-02-14 17:59:59120.00.00.00.00 , 0.007852755
2024-02-14 18:01:59130.00.00.00.00 , 2.637852756
2024-02-14 18:03:59140.00.00.00.00 , 8.067852757
2024-02-14 18:05:5915-0.4-5.5-13.10.2340.8-48.3-0.75, 0.090.7665.687852758
2024-02-14 18:07:5916-0.8-7.6-12.70.358 , 0.007852759
2024-02-14 18:09:5917-0.8-7.6-13.30.3680.5-48.3-0.76, 0.090.760.007852760
2024-02-14 18:11:5918-16.2-13.8-10.04.614534.71.50.03, 0.200.200.927852761
2024-02-14 18:13:5919-19.7-15.7-10.05.417125.42.20.04, 0.210.221.057852762
2024-02-14 18:15:5920-23.3-16.3-9.96.520455.12.00.03, 0.210.210.007852763
2024-02-14 18:17:5921-27.3-17.6-10.27.623275.32.40.04, 0.210.220.007852764
2024-02-14 18:19:5922-29.6-18.0-10.48.124815.01.90.03, 0.210.211.307852765
2024-02-14 18:21:5923-34.3-18.4-10.59.228414.92.20.04, 0.210.2115.677852766
2024-02-14 18:23:5924-38.3-18.4-10.810.030904.92.80.05, 0.210.210.007852767
2024-02-14 18:25:5925-41.7-20.4-11.110.632625.03.40.06, 0.210.223.657852768
2024-02-14 18:27:5926-43.9-21.4-11.910.732945.03.10.05, 0.210.212.407852769
2024-02-14 18:29:5927-49.1-22.1-11.811.936854.52.40.04, 0.200.2011.857852770
2024-02-14 18:31:5928-54.0-22.4-12.212.839474.43.00.05, 0.200.201.097852771
2024-02-14 18:33:5929-57.8-23.2-12.413.241364.64.10.07, 0.200.2111.287852772
2024-02-14 18:35:5930-63.5-24.2-12.814.244345.05.70.10, 0.210.2314.547852773
2024-02-14 18:37:5931-67.0-23.8-12.815.446315.16.10.11, 0.210.232.937852774
2024-02-14 18:39:5932-80.7-24.6-13.318.454584.13.20.06, 0.190.201.557852775
2024-02-14 18:41:5933-84.1-25.5-13.319.256714.02.40.04, 0.190.191.017852776
2024-02-14 18:43:5934-84.7-26.4-13.519.456744.02.90.05, 0.190.200.007852777
2024-02-14 18:45:5935-86.4-27.0-13.718.856973.71.90.03, 0.190.190.007852778
2024-02-14 18:47:5936-91.3-27.3-13.621.260204.32.90.05, 0.190.201.467852779
2024-02-14 18:49:5937-95.6-28.1-13.522.963564.22.40.04, 0.190.201.597852780
2024-02-14 18:51:5938-97.4-28.2-13.624.464354.01.70.03, 0.190.194.437852781
2024-02-14 18:53:5939-100.7-27.9-13.425.867184.01.90.03, 0.190.191.107852782
2024-02-14 18:55:5940-102.5-27.8-13.426.667863.71.30.02, 0.190.194.437852783
2024-02-14 18:57:5941-106.7-27.7-13.228.571354.12.10.04, 0.190.194.457852784
2024-02-14 18:59:5942-114.3-27.7-13.230.775313.66.20.11, 0.180.216.287852785
2024-02-14 19:01:5943-117.0-26.7-12.932.177203.75.50.10, 0.180.217.057852786
2024-02-14 19:03:5944-129.9-30.5-13.136.085053.79.00.16, 0.180.241.747852787
2024-02-14 19:05:5945-135.2-37.2-13.436.786563.39.70.17, 0.180.251.237852788
2024-02-14 19:07:5946-136.5-41.9-13.437.286653.210.90.19, 0.170.260.887852789
2024-02-14 19:09:5947-140.4-43.5-13.438.088203.010.60.19, 0.170.251.147852790
2024-02-14 19:11:5948-145.5-44.5-13.638.589972.811.80.21, 0.170.260.007852791
2024-02-14 19:13:5949-145.6-44.5-13.737.688892.811.50.20, 0.170.260.007852792
2024-02-14 19:15:5950-147.3-43.2-13.937.689652.69.40.17, 0.160.230.007852793
2024-02-14 19:17:5951-152.9-43.0-13.938.492021.98.00.14, 0.150.211.077852794
2024-02-14 19:19:5952-156.3-41.3-13.938.693502.15.60.10, 0.160.191.487852795
2024-02-14 19:21:5953-161.8-37.5-13.739.298031.62.10.04, 0.150.158.277852796
2024-02-14 19:23:5954-191.2-37.3-13.045.8121291.5-0.6-0.01, 0.150.155.287852797
2024-02-14 19:25:5955-186.1-35.7-13.144.1116551.3-1.3-0.02, 0.140.1412.417852798
2024-02-14 19:27:5956-199.2-36.9-13.046.5125501.0-3.1-0.05, 0.140.150.997852799
2024-02-14 19:29:5957-206.9-36.4-13.247.6128460.8-3.7-0.07, 0.130.152.437852800
2024-02-14 19:31:5958-219.1-41.8-13.348.5135020.1-5.2-0.09, 0.120.150.947852801
2024-02-14 19:33:5959-215.8-44.9-13.347.3132950.1-6.0-0.11, 0.120.160.007852802
2024-02-14 19:35:5960-215.7-48.3-13.346.213226-0.3-7.2-0.13, 0.110.173.607852803
2024-02-14 19:37:5961-216.0-49.2-13.445.213151-0.8-8.4-0.15, 0.100.180.007852804
2024-02-14 19:39:5962-225.7-54.1-13.247.013837-1.0-9.8-0.17, 0.100.200.007852805
2024-02-14 19:41:5963-226.1-53.8-13.547.013726-1.3-9.5-0.17, 0.100.190.007852806
2024-02-14 19:43:5964-225.8-50.4-13.446.713799-1.1-10.5-0.18, 0.100.211.137852807
2024-02-14 19:45:5965-230.4-53.1-13.447.414188-1.1-12.2-0.21, 0.100.240.007852808
2024-02-14 19:47:5966-224.3-51.5-13.645.213633-1.4-13.1-0.23, 0.090.251.077852809
2024-02-14 19:49:5967-228.8-55.8-13.645.813827-1.7-14.5-0.25, 0.090.271.977852810
2024-02-14 19:51:5968-230.1-55.9-13.545.913945-1.5-15.3-0.27, 0.090.282.457852811
2024-02-14 19:53:5969-235.6-56.9-13.546.714131-1.5-15.3-0.27, 0.090.282.467852812
2024-02-14 19:55:5970-245.1-59.4-13.448.414848-1.1-16.0-0.28, 0.100.291.847852813
2024-02-14 19:57:5971-250.3-59.8-13.449.515078-1.0-15.4-0.27, 0.100.292.037852814
2024-02-14 19:59:5972-254.0-58.0-13.549.915318-0.5-15.7-0.27, 0.110.292.097852815
2024-02-14 20:01:5973-255.1-60.7-13.850.315086-0.8-16.2-0.28, 0.100.301.317852816
2024-02-14 20:03:5974-263.8-61.6-13.150.516295-0.6-16.2-0.28, 0.100.305.127852817
2024-02-14 20:05:5975-271.6-58.3-13.051.116866-0.4-16.0-0.28, 0.110.300.007852818
2024-02-14 20:07:5976-259.5-56.8-13.650.115583-0.4-16.6-0.29, 0.110.310.007852819
2024-02-14 20:09:5977-264.0-57.8-12.949.416379-0.3-16.5-0.29, 0.110.310.007852820
2024-02-14 20:11:5978-268.1-57.1-13.049.516716-0.2-16.1-0.28, 0.110.300.007852821
2024-02-14 20:13:5979-268.2-57.1-12.849.416740-0.1-16.5-0.29, 0.110.310.007852822
2024-02-14 20:15:5980-267.1-56.7-12.948.2166050.1-15.2-0.27, 0.120.290.007852823
2024-02-14 20:17:5981-272.3-55.9-13.048.5167950.4-15.5-0.27, 0.120.304.217852824
2024-02-14 20:19:5982-274.8-55.2-12.948.1169600.6-15.4-0.27, 0.130.300.007852825
2024-02-14 20:21:5983-287.2-52.0-12.950.3180060.7-15.1-0.26, 0.130.290.007852826
2024-02-14 20:23:5984-283.3-47.7-12.949.7175181.3-15.0-0.26, 0.140.300.007852827
2024-02-14 20:25:5985-286.7-46.8-12.849.1178731.5-14.4-0.25, 0.140.290.007852828
2024-02-14 20:27:5986-287.3-46.6-12.948.9178341.6-14.4-0.25, 0.140.290.007852829
2024-02-14 20:29:5987-284.8-45.6-12.948.1176042.4-12.7-0.22, 0.160.270.007852830
2024-02-14 20:31:5988-295.3-45.2-12.950.2183152.9-12.3-0.22, 0.170.273.767852831
2024-02-14 20:33:5989-315.3-44.8-13.053.8194774.3-10.9-0.19, 0.190.271.537852832
2024-02-14 20:35:5990-321.2-45.6-13.054.8197684.5-10.0-0.18, 0.200.261.047852833
2024-02-14 20:37:5991-321.5-47.7-12.954.7197025.0-8.7-0.15, 0.210.261.137852834
2024-02-14 20:39:5992-338.5-49.5-12.959.4209534.4-9.4-0.16, 0.200.260.007852835
2024-02-14 20:41:5993-353.3-48.5-12.359.8226964.2-9.7-0.17, 0.190.260.007852836
2024-02-14 20:43:5994-355.0-50.0-12.461.3227773.9-9.7-0.17, 0.190.250.007852837
2024-02-14 20:45:5995-349.6-48.8-13.261.1214714.4-9.1-0.16, 0.200.250.007852838
2024-02-14 20:47:5996-356.8-50.7-13.062.0220134.5-8.4-0.15, 0.200.250.007852839
2024-02-14 20:49:5997-367.9-49.9-13.164.0225294.4-7.9-0.14, 0.200.240.007852840
2024-02-14 20:51:5998-366.3-48.2-13.063.8225114.6-8.1-0.14, 0.200.240.007852841
2024-02-14 20:53:5999-380.7-47.6-12.364.3241554.5-8.7-0.15, 0.200.250.007852842
2024-02-14 20:55:59100-349.1-46.0-13.358.0211015.8-7.7-0.14, 0.220.262.027852843
2024-02-14 20:57:59101-367.2-46.6-12.558.8228675.5-8.4-0.15, 0.210.262.277852844
2024-02-14 21:01:59102-384.0-44.6-12.864.6236584.6-7.6-0.13, 0.200.2426.317852846
2024-02-14 21:03:59103-374.5-44.8-13.464.4224434.7-7.9-0.14, 0.200.247.087852847
2024-02-14 21:05:59104-392.9-44.8-12.765.7241394.4-7.8-0.14, 0.200.2412.047852848
2024-02-14 21:07:59105-395.5-44.5-12.966.3241524.3-8.1-0.14, 0.190.2412.177852849
2024-02-14 21:09:59106-397.0-42.9-12.766.8244523.9-10.1-0.18, 0.190.262.557852850
2024-02-14 21:11:59107-401.6-44.6-12.767.3248034.1-10.1-0.18, 0.190.260.007852851
2024-02-14 21:13:59108-413.5-43.8-12.771.4255574.1-10.2-0.18, 0.190.260.007852852
2024-02-14 21:15:59109-415.4-44.9-12.771.0256434.2-10.0-0.18, 0.190.260.007852853
2024-02-14 21:17:59110-430.4-44.3-12.872.8265505.2-12.2-0.21, 0.210.301.577852854
2024-02-14 21:19:59111-432.4-43.9-12.873.4266765.0-12.6-0.22, 0.210.301.617852855
2024-02-14 21:21:59112-430.1-44.3-12.870.8263154.8-12.3-0.22, 0.200.292.537852856
2024-02-14 21:23:59113-433.1-44.8-13.070.7262475.0-12.8-0.22, 0.200.301.777852857
2024-02-14 21:25:59114-444.4-45.2-13.073.1269714.8-12.3-0.22, 0.200.292.077852858
2024-02-14 21:27:59115-444.7-45.7-13.071.9269284.4-12.3-0.22, 0.190.291.047852859
2024-02-14 21:29:59116-449.0-45.9-13.072.2271124.4-12.4-0.22, 0.190.291.347852860
2024-02-14 21:31:59117-449.7-46.0-12.972.2273004.9-12.0-0.21, 0.200.291.577852861
2024-02-14 21:33:59118-457.2-46.3-12.972.3277254.5-12.2-0.21, 0.200.291.347852862
2024-02-14 21:35:59119-454.3-47.2-12.971.9274744.2-12.2-0.21, 0.190.290.957852863
2024-02-14 21:37:59120-459.3-48.2-12.972.1277474.5-11.3-0.20, 0.200.280.007852864
2024-02-14 21:39:59121-455.9-48.8-13.071.5274044.5-11.4-0.20, 0.200.280.007852865
2024-02-14 21:41:59122-457.2-50.8-12.971.1274554.8-11.8-0.21, 0.200.290.007852866
2024-02-14 21:43:59123-467.2-51.2-12.773.6283124.5-12.7-0.22, 0.200.300.007852867
2024-02-14 21:45:59124-469.7-51.1-12.773.7283814.8-12.5-0.22, 0.200.300.007852868
2024-02-14 21:47:59125-476.8-51.5-12.774.9288604.8-11.9-0.21, 0.200.290.007852869
2024-02-14 21:49:59126-482.7-51.5-12.775.3291485.3-11.2-0.20, 0.210.290.007852870
2024-02-14 21:51:59127-483.5-51.3-12.875.3291904.9-12.0-0.21, 0.200.290.007852871
2024-02-14 21:53:59128-495.9-52.3-12.878.6299394.9-11.5-0.20, 0.200.290.007852872
2024-02-14 21:55:59129-497.8-54.7-12.779.1300334.8-11.2-0.20, 0.200.280.007852873
2024-02-14 21:57:59130-500.6-53.7-12.779.1301044.8-11.8-0.21, 0.200.290.007852874
2024-02-14 21:59:59131-498.8-53.6-12.977.4297134.9-11.3-0.20, 0.200.280.007852875

The research leading to these results has received funding from the European Commission's Seventh Framework Programme (FP7/2007-2013) under the grant agreement nr. 263506 [AFFECTS], and grant agreement nr. 263252 [COMESEP]
Solar Demon is still under construction.
( Legal notices - SWSC (Volume 5, A18, 2015) research article:Solar Demon - an approach to detecting flares, dimmings, and EUV waves on SDO/AIA images )